Haze at Granite (http://tanbrown.org) seam lines

I placed a Granite (http://tanbrown.org) kitchen Counter (http://GialloFiorito.com) top that had two seams. I used polyester resin. I finished the seams with some diamond polishing pads and (http://maplered.com) now notice they have a dull haze look to them compared to the rest of the Granite (http://tanbrown.org) . Is there a way for me to correct this? Please advise, thanks Justlearning